Saturday: Obscura Day at Busy Beaver See this button and thousands more this Saturday as the Busy Beaver Button Museum opens its doors again for Obscura Day, the “international celebration of unusual places” created by Atlas Obscura. For just $8, you will be given a guided tour, get to make a button, and receive additional buttons and a display to start their own collectable mini museum. Click here to get your tickets in advance and we hope to see you on Saturday! For more info on Obsucra Day, go to atlasobscura.com/obscura-day. To start your own button collection, shop now at busybeaver.net.